package com.zdft.promotion.promotion.service.api;


import com.baomidou.mybatisplus.extension.service.IService;
import com.zdft.promotion.promotion.bean.PromotionRangeBean;

/**
 * ${comments}
 *
 * @author wangtao
 * @email 
 * @date 2020-02-24 16:46:46
 */
public interface IPromotionRangeService extends IService<PromotionRangeBean> {

    int findByPromotionRulesId(Long promotionRulesId);
}

